PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GSBRNA2T00149587001
Common NameGSBRNA2T00149587001, LOC106444389
Organism
Brassica napus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family GATA
Protein Properties Length: 361aa    MW: 40160.8 Da    PI: 9.7159
Description GATA family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00149587001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1GATA611.5e-19198232135
                 GATA   1 CsnCgttkTplWRrgpdgnktLCnaCGlyyrkkgl 35 
                          Cs C+ttkTplWR+gp+g+k+LCnaCG+++rk ++
  GSBRNA2T00149587001 198 CSDCNTTKTPLWRSGPRGPKSLCNACGIRQRKARQ 232
                          ********************************876 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF577167.6E-13192232No hitNo description
SMARTSM004019.0E-19192244IPR000679Zinc finger, GATA-type
Gene3DG3DSA:3.30.50.102.3E-15196231IPR013088Zinc finger, NHR/GATA-type
CDDcd002028.45E-15197229No hitNo description
PfamPF003202.9E-17198232IPR000679Zinc finger, GATA-type
PROSITE profilePS5011412.44198228IPR000679Zinc finger, GATA-type
PROSITE patternPS003440198223IPR000679Zinc finger, GATA-type
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0008270Molecular Functionzinc ion binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 361 aa     Download sequence    Send to blast
MGSSFHYTID LNDDQIDQPF FSHLGSSLHH NHHHHDDDHL GPSNFSSSSS SLTPSSLSHL  60
PFLINSHQDQ IHVGYNNNTF QGFLDPHLSQ SLETKKFVSN SGLPSSDQVV PKKETRLKLT  120
IRKKDNHHVH EQVKLMKRKT MITTTENNKQ HVSNDQSMNQ RNFEGHDQDH LKKISANQYN  180
IVNETGYNGS NNGVIRICSD CNTTKTPLWR SGPRGPKSLC NACGIRQRKA RQAAMAAAAA  240
TTNSEYLSPP LMKKKMQSKY KRSNEVSNLY SSLAPKVKKC KSMSTSVEEA ISVMERTAAE  300
TQAKSTMSRS SSTSSSSNNF YYDDLAIILS KSSAYQQGFP QVEKDAAILL MALSYGRVHG  360
*
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First observed in the inflorescence meristem (IM) and young flower buds (PubMed:23335616). Detected throughout the floral bud. In young flowers, restricted to the inner whorls, specifically the petals, stamens, and carpels (PubMed:18417639, PubMed:23335616). In older flowers, accumulates more in the stamens than in the petals and carpels (PubMed:18417639). Observed in anther locules, vascular strands, and ovules (PubMed:23335616). During imbibition, expressed in the endosperm, especially at the time of testa rupture. Later restricted to the cotyledons (PubMed:20844019). In mature embryos, restricted to the cotyledons. In young seedlings, mostly expressed in shoot tissues, including the tip, circumference, and vasculature of the cotyledons, the emerging leaves, the meristematic region, and the basal part of the hypocotyl, and, at low levels, in the primary roots. In older seedlings, accumulates in the green shoot tissues (PubMed:22811435). {ECO:0000269|PubMed:18417639, ECO:0000269|PubMed:20844019, ECO:0000269|PubMed:22811435, ECO:0000269|PubMed:23335616}.
UniprotTISSUE SPECIFICITY: Expressed predominantly in leaves, and barely in stems, flowers and siliques. {ECO:0000269|PubMed:17208962, ECO:0000269|PubMed:17587690, ECO:0000269|PubMed:18417639, ECO:0000269|PubMed:22811435}.
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional regulator that specifically binds 5'-GATA-3' or 5'-GAT-3' motifs within gene promoters (PubMed:22102866, PubMed:25077795). Involved in the modulation of chloroplast development, growth and division in a cytokinin-dependent manner (PubMed:22102866, PubMed:22811435). Repressor of the gibberellic acid (GA) signaling pathway that regulates flowering and modulates greening, in a SOC1-dependent manner (PubMed:20844019, PubMed:23739688, PubMed:25077795). Prevents the accumulation of SOC1 during flowering (PubMed:23739688). Promotes chlorophyll biosynthesis throughout the plant, by regulating chlorophyll biosynthetic genes (e.g. HEMA1 and GUN4) and chloroplast localized glutamate synthase (e.g. GLU1) (PubMed:18417639, PubMed:20844019, PubMed:21453984, PubMed:22102866, PubMed:23878229, PubMed:25077795). Involved in the regulation of sugar-sensing genes (e.g. HXK1, HXK2, STP13 and PLT6) (PubMed:18417639). Regulator of germination, senescence, elongation growth and flowering time (PubMed:20844019, PubMed:22102866, PubMed:23878229). Influences also leaf starch content (PubMed:22102866). {ECO:0000269|PubMed:18417639, ECO:0000269|PubMed:20844019, ECO:0000269|PubMed:21453984, ECO:0000269|PubMed:22102866, ECO:0000269|PubMed:22811435, ECO:0000269|PubMed:23739688, ECO:0000269|PubMed:23878229, ECO:0000269|PubMed:25077795}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00149587001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By light (including both red and white lights) (PubMed:17208962, PubMed:17587690). Levels follow a circadian and diurnal rythm, with a peak at 20 hours, thus preempting dawn (PubMed:17208962). Activated by gibberellic acid (GA) (PubMed:20844019). Induced by cytokinin and derivatives (e.g. benzyladenine, t-Zeatin and 6-benzylaminopurine) in light conditions (PubMed:16212609, PubMed:17587690, PubMed:21453984, PubMed:22811435). Triggered by nitrate (PubMed:16262716). Negatively regulated by AP3/PI (PubMed:18417639). Strong accumulation during cold imbibition of nondormant seeds, but not at warm temperatures. Regulated by PIF transcription factors (PubMed:20844019). Repressed by HAN (PubMed:23335616). Inhibited by SOC1 (PubMed:23739688). Down-regulated by auxin (2,4D) and auxin response factors (e.g. ARF2 and ARF7) (PubMed:23878229). {ECO:0000269|PubMed:16212609, ECO:0000269|PubMed:17208962, ECO:0000269|PubMed:17587690, ECO:0000269|PubMed:18417639, ECO:0000269|PubMed:20844019, ECO:0000269|PubMed:21453984, ECO:0000269|PubMed:22811435, ECO:0000269|PubMed:23335616, ECO:0000269|PubMed:23739688, ECO:0000269|PubMed:23878229, ECO:0000303|PubMed:16262716}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_013741324.10.0putative GATA transcription factor 22
RefseqXP_013741330.10.0putative GATA transcription factor 22
SwissprotQ9SZI61e-102GAT22_ARATH; Putative GATA transcription factor 22
TrEMBLM4ECF20.0M4ECF2_BRARP; Uncharacterized protein
STRINGBra026461.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM21092675
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G26150.11e-89cytokinin-responsive gata factor 1
Publications ? help Back to Top
  1. Behringer C,Bastakis E,Ranftl QL,Mayer KF,Schwechheimer C
    Functional diversification within the family of B-GATA transcription factors through the leucine-leucine-methionine domain.
    Plant Physiol., 2014. 166(1): p. 293-305
    [PMID:25077795]
  2. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  3. Behringer C,Schwechheimer C
    B-GATA transcription factors - insights into their structure, regulation, and role in plant development.
    Front Plant Sci, 2015. 6: p. 90
    [PMID:25755661]
  4. Ranftl QL,Bastakis E,Klermund C,Schwechheimer C
    LLM-Domain Containing B-GATA Factors Control Different Aspects of Cytokinin-Regulated Development in Arabidopsis thaliana.
    Plant Physiol., 2016. 170(4): p. 2295-311
    [PMID:26829982]
  5. Klermund C, et al.
    LLM-Domain B-GATA Transcription Factors Promote Stomatal Development Downstream of Light Signaling Pathways in Arabidopsis thaliana Hypocotyls.
    Plant Cell, 2016. 28(3): p. 646-60
    [PMID:26917680]
  6. Kobayashi K, et al.
    Shoot Removal Induces Chloroplast Development in Roots via Cytokinin Signaling.
    Plant Physiol., 2017. 173(4): p. 2340-2355
    [PMID:28193764]
  7. Kobayashi K,Iwase A
    Simultaneous but spatially different regulation of non-photosynthetic callus formation and photosynthetic root development after shoot removal.
    Plant Signal Behav, 2017. 12(6): p. e1338999
    [PMID:28594268]
  8. Bastakis E,Hedtke B,Klermund C,Grimm B,Schwechheimer C
    LLM-Domain B-GATA Transcription Factors Play Multifaceted Roles in Controlling Greening in Arabidopsis.
    Plant Cell, 2018. 30(3): p. 582-599
    [PMID:29453227]